please answer it step by step
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Step-by-step explanation:
3x² – 6x + 7 + 2x – 8x² + 6 – 7 + 5x² – 3x
3x² + 5x² – 8x² – 6x – 3x + 2x + 6 + 7 – 7
8x² – 8x² – 9x + 2x + 6
– 7x + 6
I hope it is helpful
Answered by
1
I don't know answer sorry sister
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